Ghost Tense
type: MusicGroup
popularity: 22
followers: 446
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd32ec164dc56011f1efdb0265f0f7a7737d68a82b3906cc4812b405214e9c226
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e3ff2ed-3a1a-4c7d-9d41-c4aa4642ec88.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6e3ff2ed-3a1a-4c7d-9d41-c4aa4642ec88.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6e3ff2ed-3a1a-4c7d-9d41-c4aa4642ec88
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd32ec164dc56011f1efdb0265f0f7a7737d68a82b3906cc4812b405214e9c226","name":"Ghost Tense","registered_at":"2026-06-12T00:31:42Z","symbol":"NIM0143027","token_address":"0x0363fffa374885c4400d41d515554cc6a5e4e408","type":"artist","uuid":"6e3ff2ed-3a1a-4c7d-9d41-c4aa4642ec88"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32ec164dc56011f1efdb0265f0f7a7737d68a82b3906cc4812b405214e9c226. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6e3ff2ed-3a1a-4c7d-9d41-c4aa4642ec88.json and https://artists.proofprofile.net/proofs/artist/6e3ff2ed-3a1a-4c7d-9d41-c4aa4642ec88.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xd32ec164dc56011f1efdb0265f0f7a7737d68a82b3906cc4812b405214e9c226","name":"Ghost Tense","registered_at":"2026-06-12T00:31:42Z","symbol":"NIM0143027","token_address":"0x0363fffa374885c4400d41d515554cc6a5e4e408","type":"artist","uuid":"6e3ff2ed-3a1a-4c7d-9d41-c4aa4642ec88"}
album: Hail
  type: MusicAlbum
  date published: 2020-01-20
album: Lover, I Am Here
  type: MusicAlbum
  date published: 2020-01-20
album: No Sleep
  type: MusicAlbum
  date published: 2020-02-11
album: Come Home
  type: MusicAlbum
  date published: 2020-06-25
album: Baby Blue
  type: MusicAlbum
  date published: 2020-07-10
  track: Baby Blue
    type: MusicRecording
    duration: PT4M0S
    duration ms: 240495
    explicit: false
    by artist: Ghost Tense
    in album: Baby Blue
      type: MusicAlbum
      date published: 2020-07-10
    isrc code: TCACN1651239
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T04:39:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x34085500eaa4ab358a13ddc22480cff4551a30c4e4e97281f9f4ad1d49170d5f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACN1651239
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34085500eaa4ab358a13ddc22480cff4551a30c4e4e97281f9f4ad1d49170d5f. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACN1651239.
      date published: 2026-07-03T08:56:35Z
    audio: Baby Blue
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.874
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.256
      additional property: Energy
        type: PropertyValue
        value: 0.148
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.692
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.073
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.309
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Gone
  type: MusicAlbum
  date published: 2020-07-24